I like Nguyen's paintery style. It's not quite as cartoony as Young's.
I think Young did a Marvel X-babies issue, but not a whole series. Yes, Skottie Young does have a somewhat eclectic resume of books. He also wrote Magento Not a Hero, which was great.
I dunno. Maybe he was playing up the baby hair do -- toddlers sometime just have hair growing in a strip. Though ... mohawk also plays into ANGRY Namor. LOL!
I would LOVE another Namor series, especially by Gillen -- though he'd have to expand his portrayal of Namor. As much as I'd enjoy reading about Namor's amatory adventures, I don't think that book would last long. LOL! From that story he wrote in the Cabal, though, I wonder if Gillen's last pitch for a Namor series involved the nature of monarchy?
Robinson seems enamored of Jim Hammond, though I'm hoping he'll be able to get to that Namor centric arc he was considering. I'm still trying to get a grasp on Robinson's view of Namor -- but he's probably doing the same.
I do think Leonard Kirk is kicking butt on FF, and the Immonen comparison isn't out of line at all, now that you mention it. But, I don't think he'd be my first pick for a Namor book. Will have to think who I would like as artist. Like the movie casting, it's easier to figure out who I do not want, than who I'd like.
Definitely dig out those Bryne issues! Maybe we should make a week long celebration of his run?